Hi I'm using a Nano in an alarm system I built, and millis() is used for example if the siren is triggered then it will stop after n seconds. Now, what if between initialMillis = millis(); ... ... and ... if (millis() - initialMillis > nSeconds).. millis() is reset by the board? ?

Millis() in an Arduino 24/7

ledsyn May 6, 2025, 1:26pm 5

Looks ok to me.

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